From 0e2f76b6f0ecb4b4c00a4c8001843b3c54bc08ad Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 18 Apr 2017 13:29:50 +0200
Subject: Finish agent and worker logic

---
 bbot/machine-manifest.cxx | 154 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 154 insertions(+)

(limited to 'bbot/machine-manifest.cxx')

diff --git a/bbot/machine-manifest.cxx b/bbot/machine-manifest.cxx
index 8e5100c..5cef054 100644
--- a/bbot/machine-manifest.cxx
+++ b/bbot/machine-manifest.cxx
@@ -172,4 +172,158 @@ namespace bbot
     s.next ("", ""); // End of manifest.
   }
 
+  // toolchain_manifest
+  //
+  toolchain_manifest::
+  toolchain_manifest (parser& p, bool iu)
+      : toolchain_manifest (p, p.next (), iu)
+  {
+    // Make sure this is the end.
+    //
+    name_value nv (p.next ());
+    if (!nv.empty ())
+      throw parsing (p.name (), nv.name_line, nv.name_column,
+                     "single toolchain manifest expected");
+  }
+
+  toolchain_manifest::
+  toolchain_manifest (parser& p, name_value nv, bool iu)
+  {
+    auto bad_name = [&p, &nv] (const string& d)
+    {
+      throw parsing (p.name (), nv.name_line, nv.name_column, d);
+    };
+
+    auto bad_value = [&p, &nv] (const string& d)
+    {
+      throw parsing (p.name (), nv.value_line, nv.value_column, d);
+    };
+
+    // Make sure this is the start and we support the version.
+    //
+    if (!nv.name.empty ())
+      bad_name ("start of toolchain manifest expected");
+
+    if (nv.value != "1")
+      bad_value ("unsupported format version");
+
+    // Parse the toolchain manifest.
+    //
+    for (nv = p.next (); !nv.empty (); nv = p.next ())
+    {
+      string& n (nv.name);
+      string& v (nv.value);
+
+      if (n == "id")
+      {
+        if (!id.empty ())
+          bad_name ("toolchain id redefinition");
+
+        if (v.empty ())
+          bad_value ("empty toolchain id");
+
+        id = move (v);
+      }
+      else if (!iu)
+        bad_name ("unknown name '" + n + "' in toolchain manifest");
+    }
+
+    // Verify all non-optional values were specified.
+    //
+    if (id.empty ())
+      bad_value ("no toolchain id specified");
+  }
+
+  void toolchain_manifest::
+  serialize (serializer& s) const
+  {
+    // @@ Should we check that all non-optional values are specified?
+    //
+    s.next ("", "1"); // Start of manifest.
+    s.next ("id", id);
+    s.next ("", ""); // End of manifest.
+  }
+
+    // bootstrapped_machine_manifest
+  //
+  bootstrapped_machine_manifest::
+  bootstrapped_machine_manifest (parser& p, bool iu)
+  {
+    name_value nv (p.next ());
+
+    auto bad_name = [&p, &nv] (const string& d)
+    {
+      throw parsing (p.name (), nv.name_line, nv.name_column, d);
+    };
+
+    auto bad_value = [&p, &nv] (const string& d)
+    {
+      throw parsing (p.name (), nv.value_line, nv.value_column, d);
+    };
+
+    // Make sure this is the start and we support the version.
+    //
+    if (!nv.name.empty ())
+      bad_name ("start of bootstrapped machine manifest expected");
+
+    if (nv.value != "1")
+      bad_value ("unsupported format version");
+
+    // Parse the bootstrapped machine manifest. Currently there is no values
+    // expected.
+    //
+    for (nv = p.next (); !nv.empty (); nv = p.next ())
+    {
+      if (!iu)
+        bad_name ("unknown name '" + nv.name +
+                  "' in bootstrapped machine manifest");
+    }
+
+    nv = p.next ();
+    if (nv.empty ())
+      bad_value ("machine manifest expected");
+
+    machine = machine_manifest (p, nv, iu);
+
+    if (!machine.mac)
+      bad_name ("mac address must be present in machine manifest");
+
+    nv = p.next ();
+    if (nv.empty ())
+      bad_value ("toolchain manifest expected");
+
+    toolchain = toolchain_manifest (p, nv, iu);
+
+    nv = p.next ();
+    if (nv.empty ())
+      bad_value ("bootstrap manifest expected");
+
+    bootstrap = bootstrap_manifest (p, nv, iu);
+
+    // Make sure this is the end.
+    //
+    nv = p.next ();
+    if (!nv.empty ())
+      throw parsing (p.name (), nv.name_line, nv.name_column,
+                     "single bootstrapped machine manifest expected");
+  }
+
+  void bootstrapped_machine_manifest::
+  serialize (serializer& s) const
+  {
+    // @@ Should we check that all non-optional values are specified?
+    //
+    s.next ("", "1"); // Start of manifest.
+    s.next ("", "");  // End of manifest.
+
+    if (!machine.mac)
+      throw serialization (s.name (),
+                           "mac address must be present in machine manifest");
+
+    machine.serialize (s);
+    toolchain.serialize (s);
+    bootstrap.serialize (s);
+
+    s.next ("", ""); // End of stream.
+  }
 }
-- 
cgit v1.1